Speed Reducer Input Connection Type C-Face Gear Type Worm Output Shaft Type Keyed Maximum Output Speed 88 RPM Motor Frame Designation 180TC Worm Center Distance 3.25 in Gear Ratio 20 1 Rotation CW/CCW Maximum Input Horsepower 3 hp Maximum Output Torque 1816 in-lb Overhung Load Capacity 1 500 ft-lb Mounting Orientation Any Angle Housing Material Cast Iron Application Speed Reducer Bearing Type Ball Tapered Roller Gear Material Hardened Steel Manganese Bronze